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New digital cameras are coming out every day, new features,
more zoom better picture and more mega pixels are some of
the catch phrases that sound very familiar to anyone who has
gone through any set of weekly flyers. There are so many
different kinds of digital cameras to choose from. The most
common issue that consumers interested in buying a digital
camera are faced with is which one to choose and why. Many
consumers are faced with many tough choices and sometimes
due to misinformation they tend to over spend. Digital
cameras are just one example where people tend to buy
something with features they will never use, for no reason
and spend extra money. In most cases digital camera buyers
purchase expensive digital cameras that have features that
they don’t know how to use and will probably never use. It
is like buying a Ferrari for daily trips to the convenience
store. Nevertheless, problems like these could be easily
solved with a little better information. In order to find a
camera that best suites your needs you need to know a few
things about digital cameras in general. The first thing and
the most advertised way to distinguished from one type of
digital camera to another is the number of mega pixels that
camera has. The more mega pixels the better the camera is.
More mega pixels mean better resolution for your photos.
Every computerized image is comprised of thousands of little
coloured dots called pixels. A mega pixel is equivalent to
one million pixels. Therefore, if a camera has more mega
pixels the photos have better resolution. Most people just
want to buy the best and go for the cameras with the most
mega pixels. The truth is that if you are not going to blow
up your pictures in larger than poster size frames then you
don’t need a camera with more than 6 mega pixels. Most
professional photographers have cameras that are less than 8
mega pixels. But then again you see people who are new to
photography carrying cameras with 10 mega pixels. In general
however, more mega pixels mean that if you enlarge a
picture, you would get more detail and clearer colors.
Another important characteristic of a camera including a
digital camera is the zoom. Most digital cameras out there
have both digital and optical zoom. The optical zoom is the
zoom on the lens whereas the digital zoom is done by zooming
in digital on the already digitized image. A higher optical
zoom is always better than a higher digital zoom and in
other words means that the camera has a better lens..
Digital cameras are usually furnished with optical of
between 3x to 10x. After the lens and the resolution cameras
differ from each other based on the memory they have. Memory
meaning how much data they can store. Each photograph,
depending on its resolution is stored as data on a memory
stick or a USB drive. The more memory your camera has the
better it is because you will be able to store more photos.
Although there are different kinds of memory cards you
should find one that is again better for your needs. There
are larger cards as well as faster cards. If you are going
on a trip and you want to take photographs of your family
then buy a large and slow memory card. Professional
photographers and photojournalists prefer fast memory cards
so they can transfer their photos faster and take more. It
all depends on what you are going to use your digital camera
for. The key point to find the best digital camera is to
find one that will best fit you and your lifestyle and your
needs. Don't just buy the latest or the one that claims they
are the best digital cameras out in the market, don’t over
spend for features you will probably never use. Buy a
digital camera that you think is best for what you need it
for, and remember, just like with everything else there are
always ways to save money when buying a digital camera.
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